InChI=1S/C25H28O10/c1-12-15-10-13(4-3-9-26)5-7-16(15)33-22(12)14-6-8-17(18(11-14)32-2)34-25-21(29)19(27)20(28)23(35-25)24(30)31/h3-8,10-12,19-23,25-29H,9H2,1-2H3,(H,30,31)